Cathode active material for lithium secondary battery, lithium secondary battery and method of manufacturing the same
US-2025349851-A1 · Nov 13, 2025 · US
Boron; Compounds thereof (monoborane, diborane, metal borohydrides or addition complexes thereof C01B6/00; perborates C01B15/12; binary compounds with nitrogen C01B21/06; {compounds of noble gases C01B23/0005}; phosphides C01B25/08; carbides C01B32/991; alloys containing boron C22)
Boron; Compounds thereof (monoborane, diborane, metal borohydrides or addition complexes thereof C01B6/00; perborates C01B15/12; binary compounds with nitrogen C01B21/06; {compounds of noble gases C01B23/0005}; phosphides C01B25/08; carbides C01B32/991; alloys containing boron C22) · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C01B35/00 |
| Official title | Boron; Compounds thereof (monoborane, diborane, metal borohydrides or addition complexes thereof C01B6/00; perborates C01B15/12; binary compounds with nitrogen C01B21/06; {compounds of noble gases C01B23/0005}; phosphides C01B25/08; carbides C01B32/991; alloys containing boron C22) |
| Display label | Boron; Compounds thereof (monoborane, diborane, metal borohydrides or addition complexes thereof C01B6/00; perborates C01B15/12; binary compounds with nitrogen C01B21/06; {compounds of noble gases C01B23/0005}; phosphides C01B25/08; carbides C01B32/991; alloys containing boron C22) |
| Total patents | 30 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2021 | 3 |
| 2022 | 5 |
| 2023 | 2 |
| 2024 | 5 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cathode active material for lithium secondary battery, lithium secondary battery and method of manufacturing the same
US-12401037-B2 · Aug 26, 2025 · US
Cathode active material for lithium secondary battery, lithium secondary battery and method of manufacturing the same
US-12401035-B2 · Aug 26, 2025 · US
Battery
US-2025233209-A1 · Jul 17, 2025 · US
Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same
US-2025158053-A1 · May 15, 2025 · US
Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same
US-12294084-B2 · May 6, 2025 · US
Method of producing positive electrode material for secondary battery
US-12021228-B2 · Jun 25, 2024 · US
Non-metallic high-entropy compound, and preparation method and use thereof
US-2024199433-A1 · Jun 20, 2024 · US
Anode active material for lithium secondary battery, metal anode, and lithium secondary battery
US-2024170658-A1 · May 23, 2024 · US
Method and system for fabricating two-dimensional material by using gas-phase method
US-2024092702-A1 · Mar 21, 2024 · US
Positive electrolyte active material for secondary battery, preparation method thereof, and lithium secondary battery including same
US-11876157-B2 · Jan 16, 2024 · US
Solid-state lithium-ion conductor and methods of manufacture thereof
US-11843106-B2 · Dec 12, 2023 · US
ION CONDUCTOR CONTAINING HIGH-TEMPERATURE PHASE OF LiCB9H10 AND METHOD FOR PRODUCING SAME
US-2023083286-A1 · Mar 16, 2023 · US
Method of Producing Positive Electrode Material for Secondary Battery
US-2022416231-A1 · Dec 29, 2022 · US
Solid-state lithium-ion conductor and methods of manufacture thereof
US-2022263061-A1 · Aug 18, 2022 · US
Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same
US-2022255072-A1 · Aug 11, 2022 · US
Positive electrode active material and preparation method thereof, lithium-ion secondary battery, and related battery module, battery pack, and apparatus
US-2022185699-A1 · Jun 16, 2022 · US
Cathode active material for lithium secondary battery, lithium secondary battery and method of manufacturing the same
US-2022013781-A1 · Jan 13, 2022 · US
Cathode active material for lithium secondary battery, lithium secondary battery and method of manufacturing the same
US-2021399302-A1 · Dec 23, 2021 · US
Positive Electrolyte Active Material for Secondary Battery, Preparation Method Thereof, and Lithium Secondary Battery Including Same
US-2021328213-A1 · Oct 21, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01B35/00?
- CPC C01B35/00 is the Cooperative Patent Classification code for “Boron; Compounds thereof (monoborane, diborane, metal borohydrides or addition complexes thereof C01B6/00; perborates C01B15/12; binary compounds with nitrogen C01B21/06; {compounds of noble gases C01B23/0005}; phosphides C01B25/08; carbides C01B32/991; alloys containing boron C22).”
- How many patents are filed under CPC C01B35/00 (Boron; Compounds thereof (monoborane, diborane, metal borohydrides or addition complexes thereof C01B6/00; perborates C01B15/12; binary compounds with nitrogen C01B21/06; {compounds of noble gases C01B23/0005}; phosphides C01B25/08; carbides C01B32/991; alloys containing boron C22))?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC C01B35/00 growing?
- Publication counts under this code: 5 in 2024 vs 6 in 2025 (latest complete years).